Orthesis



FIG. 1 is a front perspective view of the orthesis showing my new design;

FIG. 2 is a side perspective view;

FIG. 3 is the opposite side perspective view of the orthesis showing my new design;

FIG. 4 is a rear perspective view of the orthesis showing my new design; and,

FIG. 5 is another front perspective view of the orthesis showing my new design. 

The ornamental design for an orthesis, as shown. 